Calculus Volume 2
Calculus Volume 2
17th Edition
ISBN: 9781938168062
Author: Gilbert Strang, Edwin Jed Herman
Publisher: OpenStax
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Chapter 7.2, Problem 85E

Find the slope and concavity for the curve whose equation is x = 2 + sec θ , y = 1 + 2 tan θ at θ = π 6 .

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Chapter 7 Solutions

Calculus Volume 2

Ch. 7.1 - The Witch of Agnesi Many plane curves in...Ch. 7.1 - The Witch of Agnesi Many plane curves in...Ch. 7.1 - The Witch of Agnesi Many plane curves in...Ch. 7.1 - The Witch of Agnesi Many plane curves in...Ch. 7.1 - The Witch of Agnesi Many plane curves in...Ch. 7.1 - The Witch of Agnesi Many plane curves in...Ch. 7.1 - The Witch of Agnesi Many plane curves in...Ch. 7.1 - The Witch of Agnesi Many plane curves in...Ch. 7.1 - The Witch of Agnesi Many plane curves in...Ch. 7.1 - Travels with My Ant: The Curtate and Prolate...
Ch. 7.1 - Travels with My Ant: The Curtate and Prolate...Ch. 7.1 - Travels with My Ant: The Curtate and Prolate...Ch. 7.1 - Travels with My Ant: The Curtate and Prolate...Ch. 7.1 - Travels with My Ant: The Curtate and Prolate...Ch. 7.1 - For the following, exercises, sketch the curves...Ch. 7.1 - For the following, exercises, sketch the curves...Ch. 7.1 - For the following, exercises, sketch the curves...Ch. 7.1 - For the following, exercises, sketch the curves...Ch. 7.1 - For the following exercises, eliminate the...Ch. 7.1 - For the following exercises, use technology (CAS...Ch. 7.1 - For the following exercises, use technology (CAS...Ch. 7.1 - For the following exercises, use technology (CAS...Ch. 7.1 - For the following exercises, use technology (CAS...Ch. 7.1 - For the following exercises, sketch the parametric...Ch. 7.1 - For the following exercises, sketch the parametric...Ch. 7.1 - For the following exercises, sketch the parametric...Ch. 7.1 - For the following exercises, sketch the parametric...Ch. 7.1 - For the following exercises, sketch the parametric...Ch. 7.1 - For the following exercises, sketch the parametric...Ch. 7.1 - For the following exercises, sketch the parametric...Ch. 7.1 - For the following exercises, sketch the parametric...Ch. 7.1 - For the following exercises, sketch the parametric...Ch. 7.1 - For the following exercises, sketch the parametric...Ch. 7.1 - For the following exercises, sketch the parametric...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, convert the...Ch. 7.1 - For the following exercises, the pairs of...Ch. 7.1 - For the following exercises, the pairs of...Ch. 7.1 - For the following exercises, the pairs of...Ch. 7.1 - For the following exercises, the pairs of...Ch. 7.1 - For the following exercises, the pairs of...Ch. 7.1 - For the following exercises, the pairs of...Ch. 7.1 - For the following exercises, the pairs of...Ch. 7.1 - For the following exercises, the pairs of...Ch. 7.1 - For the following exercises, the pairs of...Ch. 7.1 - For the following exercises, the pairs of...Ch. 7.1 - Show that x=h+rcosy=k+rsin represents the equation...Ch. 7.1 - Use the equations in the preceding problem to find...Ch. 7.1 - For the following Exercises, use a graphing...Ch. 7.1 - For the following Exercises, use a graphing...Ch. 7.1 - For the following Exercises, use a graphing...Ch. 7.1 - An airplane traveling horizontally at 100 m/s over...Ch. 7.1 - The trajectory of a bullet is given by...Ch. 7.1 - [T] Use technology to sketch the curve represented...Ch. 7.1 - [T] Use technology to sketch x=2tan(t),y=3sec(t),t...Ch. 7.1 - Sketch the curve known as all epitrochoid, which...Ch. 7.1 - [T] Use technology to sketch the spiral curve...Ch. 7.1 - [T] Use technology to graph the curve given by the...Ch. 7.1 - [T] Sketch the curve given by parametric equations...Ch. 7.2 - For the following exercises, each set of...Ch. 7.2 - For the following exercises, each set of...Ch. 7.2 - For the following exercises, each set of...Ch. 7.2 - For the following exercises, each set of...Ch. 7.2 - For the following exercises, determine the slope...Ch. 7.2 - For the following exercises, determine the slope...Ch. 7.2 - For the following exercises, determine the slope...Ch. 7.2 - For the following exercises, determine the slope...Ch. 7.2 - For the following exercises, determine the slope...Ch. 7.2 - For the following exercises, find all points on...Ch. 7.2 - For the following exercises, find all points on...Ch. 7.2 - For the following exercises, find all points on...Ch. 7.2 - For the following exercises, find all points on...Ch. 7.2 - For the following exercises, write the equation of...Ch. 7.2 - For the following exercises, write the equation of...Ch. 7.2 - For the following exercises, write the equation of...Ch. 7.2 - For x=sin(2t),y=2sint where 0t2 . Find all values...Ch. 7.2 - For x=sin(2t),y=2sint where 0t2 . Find all values...Ch. 7.2 - Find all points on the curve x=4cos(t),y=4sin(t)...Ch. 7.2 - Find dydx for x=sin(t),y=cos(t) .Ch. 7.2 - Find the equation of the tangent line to...Ch. 7.2 - For the curve x=4t,y=3t2 , find the slope and...Ch. 7.2 - For the parametric curve whose equation is...Ch. 7.2 - Find the slope and concavity for the curve whose...Ch. 7.2 - Find all points on the curve x=t+4,y=t33t at which...Ch. 7.2 - Find all points on the curve x=sec,y=tan at which...Ch. 7.2 - For the following exercises, find d2y/dx2 . 88....Ch. 7.2 - For the following exercises, find d2y/dx2 . 89....Ch. 7.2 - For the following exercises, find d2y/dx2 . 90....Ch. 7.2 - For the following exercises, find points on the...Ch. 7.2 - For the following exercises, find points on the...Ch. 7.2 - For the following exercises, find dy/dx at the...Ch. 7.2 - For the following exercises, find dy/dx at the...Ch. 7.2 - For the following exercises, find dy/dx at the...Ch. 7.2 - For the following exercises, ?nd d2y/dx2 at the...Ch. 7.2 - For the following exercises, ?nd d2y/dx2 at the...Ch. 7.2 - For the following exercises, ?nd d2y/dx2 at the...Ch. 7.2 - For the following exercises, ?nd d2y/dx2 at the...Ch. 7.2 - For the following exercises, ?nd d2y/dx2 at the...Ch. 7.2 - For the following exercises, ?nd d2y/dx2 at the...Ch. 7.2 - For the following exercises, ?nd d2y/dx2 at the...Ch. 7.2 - For the following exercises, find d2y/dx2 at the...Ch. 7.2 - For the following exercises, find the area of the...Ch. 7.2 - For the following exercises, find the area of the...Ch. 7.2 - For the following exercises, find the area of the...Ch. 7.2 - For the following exercises, find the area of the...Ch. 7.2 - For the following exercises, find the arc length...Ch. 7.2 - For the following exercises, find the arc length...Ch. 7.2 - For the following exercises, find the arc length...Ch. 7.2 - For the following exercises, find the arc length...Ch. 7.2 - For the following exercises, find the arc length...Ch. 7.2 - For the following exercises, find the arc length...Ch. 7.2 - For the following exercises, find the arc length...Ch. 7.2 - For the following exercises, find the arc length...Ch. 7.2 - For the following exercises, find the arc length...Ch. 7.2 - For the following exercises, find the arc length...Ch. 7.2 - For the following exercises, find the arc length...Ch. 7.2 - For the following exercises, find the area of the...Ch. 7.2 - For the following exercises, find the area of the...Ch. 7.2 - For the following exercises, find the area of the...Ch. 7.2 - For the following exercises, find the area of the...Ch. 7.2 - For the following exercises, find the area of the...Ch. 7.2 - For the following exercises, find the area of the...Ch. 7.3 - In the following exercises, plot the point whose...Ch. 7.3 - In the following exercises, plot the point whose...Ch. 7.3 - In the following exercises, plot the point whose...Ch. 7.3 - In the following exercises, plot the point whose...Ch. 7.3 - In the following exercises, plot the point whose...Ch. 7.3 - In the following exercises, plot the point whose...Ch. 7.3 - In the following exercises, plot the point whose...Ch. 7.3 - For the following exercises, consider the polar...Ch. 7.3 - For the following exercises, consider the polar...Ch. 7.3 - For the following exercises, consider the polar...Ch. 7.3 - For the following exercises, consider the polar...Ch. 7.3 - For the following exercises, the rectangular...Ch. 7.3 - For the following exercises, the rectangular...Ch. 7.3 - For the following exercises, the rectangular...Ch. 7.3 - For the following exercises, the rectangular...Ch. 7.3 - For the following exercises, the rectangular...Ch. 7.3 - For the following exercises, the rectangular...Ch. 7.3 - For the following exercises, find rectangular...Ch. 7.3 - For the following exercises, find rectangular...Ch. 7.3 - For the following exercises, find rectangular...Ch. 7.3 - For the following exercises, find rectangular...Ch. 7.3 - For the following exercises, find rectangular...Ch. 7.3 - For the following exercises, find rectangular...Ch. 7.3 - For the following exercises, find rectangular...Ch. 7.3 - For the following exercises, determine whether the...Ch. 7.3 - For the following exercises, determine whether the...Ch. 7.3 - For the following exercises, determine whether the...Ch. 7.3 - For the following exercises, determine whether the...Ch. 7.3 - For the following exercises, determine whether the...Ch. 7.3 - For the following exercises, describe the graph of...Ch. 7.3 - For the following exercises, describe the graph of...Ch. 7.3 - For the following exercises, describe the graph of...Ch. 7.3 - For the following exercises, describe the graph of...Ch. 7.3 - For the following exercises, convert the...Ch. 7.3 - For the following exercises, convert the...Ch. 7.3 - For the following exercises, convert the...Ch. 7.3 - For the following exercises, convert the...Ch. 7.3 - For the following exercises, convert the...Ch. 7.3 - For the following exercises, convert the polar...Ch. 7.3 - For the following exercises, convert the polar...Ch. 7.3 - For the following exercises, convert the polar...Ch. 7.3 - For the following exercises, convert the polar...Ch. 7.3 - For the following exercises, sketch a graph of the...Ch. 7.3 - For the following exercises, sketch a graph of the...Ch. 7.3 - For the following exercises, sketch a graph of the...Ch. 7.3 - For the following exercises, sketch a graph of the...Ch. 7.3 - For the following exercises, sketch a graph of the...Ch. 7.3 - For the following exercises, sketch a graph of the...Ch. 7.3 - For the following exercises, sketch a graph of the...Ch. 7.3 - For the following exercises, sketch a graph of the...Ch. 7.3 - For the following exercises, sketch a graph of the...Ch. 7.3 - For the following exercises, sketch a graph of the...Ch. 7.3 - For the following exercises, sketch a graph of the...Ch. 7.3 - [T] Use a graphing utility and sketch the graph of...Ch. 7.3 - [T] Use a graphing utility to graph r=11cos .Ch. 7.3 - [T] Use technology to graph r=esin()2cos(4) .Ch. 7.3 - [T] Use technology to plot r=sin(37) (use the...Ch. 7.3 - Without using technology, sketch the polar curve...Ch. 7.3 - [T] Use a graphing utility to plot r=sin for .Ch. 7.3 - [T] Use technology to plot r=e0.1 for 1010 .Ch. 7.3 - [T] There is a curve known as the “Black Hole.”...Ch. 7.3 - [T] Use the results of the preceding two problems...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the fallowing exercises, determine a definite...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find the area of the...Ch. 7.4 - For the following exercises, find a definite...Ch. 7.4 - For the following exercises, find a definite...Ch. 7.4 - For the following exercises, find a definite...Ch. 7.4 - For the following exercises, find a definite...Ch. 7.4 - For the following exercises, find the length of...Ch. 7.4 - For the following exercises, find the length of...Ch. 7.4 - For the following exercises, find the length of...Ch. 7.4 - For the following exercises, find the length of...Ch. 7.4 - For the following exercises, find the length of...Ch. 7.4 - For the following exercises, use the integration...Ch. 7.4 - For the following exercises, use the integration...Ch. 7.4 - For the following exercises, use the integration...Ch. 7.4 - For the following exercises, use the integration...Ch. 7.4 - For the following exercises, use the integration...Ch. 7.4 - For the fallowing exercises, use the familiar...Ch. 7.4 - For the fallowing exercises, use the familiar...Ch. 7.4 - For the fallowing exercises, use the familiar...Ch. 7.4 - For the following exercises, use the familiar...Ch. 7.4 - For the following exercises, use the familiar...Ch. 7.4 - For the following exercises, use the familiar...Ch. 7.4 - For the following exercises, use the familiar...Ch. 7.4 - For the following exercises, ?nd the slope of a...Ch. 7.4 - For the following exercises, ?nd the slope of a...Ch. 7.4 - For the following exercises, ?nd the slope of a...Ch. 7.4 - For the following exercises, ?nd the slope of a...Ch. 7.4 - For the following exercises, ?nd the slope of a...Ch. 7.4 - For the following exercises, ?nd the slope of a...Ch. 7.4 - For the following exercises, ?nd the slope of a...Ch. 7.4 - For the following exercises, ?nd the slope of a...Ch. 7.4 - For the following exercises, ?nd the slope of a...Ch. 7.4 - Find the paints on the interval at which the...Ch. 7.4 - For the cardioid r=1+sin , find the slope of the...Ch. 7.4 - For the following exercises, find the slope of the...Ch. 7.4 - For the following exercises, find the slope of the...Ch. 7.4 - For the following exercises, find the slope of the...Ch. 7.4 - For the following exercises, find the slope of the...Ch. 7.4 - For the following exercises, find the points at...Ch. 7.4 - For the following exercises, find the points at...Ch. 7.4 - For the following exercises, find the points at...Ch. 7.4 - For the following exercises, find the points at...Ch. 7.4 - For the following exercises, find the points at...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, determine the...Ch. 7.5 - For the following exercises, consider the...Ch. 7.5 - For the following exercises, consider the...Ch. 7.5 - For the following exercises, consider the...Ch. 7.5 - For the following exercises, consider the...Ch. 7.5 - For the following exercises, consider the...Ch. 7.5 - For the following exercises, consider the...Ch. 7.5 - For the following exercises, ?nd a polar equation...Ch. 7.5 - For the following exercises, ?nd a polar equation...Ch. 7.5 - For the following exercises, ?nd a polar equation...Ch. 7.5 - For the following exercises, ?nd a polar equation...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following exercises, sketch the graph of...Ch. 7.5 - For the following equations, determine which of...Ch. 7.5 - For the following equations, determine which of...Ch. 7.5 - For the following equations, determine which of...Ch. 7.5 - For the following equations, determine which of...Ch. 7.5 - For the following equations, determine which of...Ch. 7.5 - For the following equations, determine which of...Ch. 7.5 - The mirror in an automobile headlight has a...Ch. 7.5 - A satellite dish is shaped like a paraboloid of...Ch. 7.5 - Consider the satellite dish of the preceding...Ch. 7.5 - A searchlight is shaped like a paraboloid of...Ch. 7.5 - Whispering galleries are rooms designed with...Ch. 7.5 - A person is standing 3 feet from the nearest wall...Ch. 7.5 - For the following exercises, determine the polar...Ch. 7.5 - For the following exercises, determine the pelar...Ch. 7.5 - For the following exercises, determine the pelar...Ch. 7.5 - For the following exercises, determine the polar...Ch. 7 - True or False? Justify your answer with a proof or...Ch. 7 - True or False? Justify your answer with a proof or...Ch. 7 - True or False? Justify your answer with a proof or...Ch. 7 - True or False? Justify your answer with a proof or...Ch. 7 - For the following exercises, sketch the parametric...Ch. 7 - For the following exercises, sketch the parametric...Ch. 7 - For the following exercises, sketch the parametric...Ch. 7 - For the following exercises, sketch the parametric...Ch. 7 - For the following exercises, sketch the polar...Ch. 7 - For the following exercises, sketch the polar...Ch. 7 - For the following exercises, find the polar...Ch. 7 - For the following exercises, find the polar...Ch. 7 - Fur the following exercises, find the equation of...Ch. 7 - Fur the following exercises, find the equation of...Ch. 7 - Fur the following exercises, find the equation of...Ch. 7 - For the following exercises, find the area of the...Ch. 7 - For the following exercises, find the area of the...Ch. 7 - For the following exercises, find the arc length...Ch. 7 - For the following exercises, find the arc length...Ch. 7 - For the following exercises, find the Cartesian...Ch. 7 - For the following exercises, find the Cartesian...Ch. 7 - For the following exercises, find the Cartesian...Ch. 7 - For the following exercises, determine the...Ch. 7 - For the following exercises, determine the...Ch. 7 - For the following exercises, determine the...Ch. 7 - Determine the Cartesian equation describing the...Ch. 7 - The C/1980 E1 comet was observed in 1980. Given an...

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